diff --git a/dev_mvc/controller/MVCController.php b/dev_mvc/controller/MVCController.php
index 73ef8ea..d231b1a 100644
--- a/dev_mvc/controller/MVCController.php
+++ b/dev_mvc/controller/MVCController.php
@@ -12,28 +12,28 @@ class MVCController{
     	self::$mvcController = $this;
     	//prepare current view and view model
     	if(isset($_GET['p']) && $_GET['p'] != ''){
-    		$this->view = ROOT_DIR."./view/webcontent/content_".$_GET['p'].".php";
-    		$this->viewmodel = ROOT_DIR."./viewmodel/viewmodel_".$_GET['p'].".php";
+    		$this->view = ROOT_DIR."/view/webcontent/content_".$_GET['p'].".php";
+    		$this->viewmodel = ROOT_DIR."/viewmodel/viewmodel_".$_GET['p'].".php";
     	}
     	else{
-    		$this->view = ROOT_DIR."./view/webcontent/content_home.php";
-    		$this->viewmodel = ROOT_DIR."./viewmodel/viewmodel_home.php";
+    		$this->view = ROOT_DIR."/view/webcontent/content_home.php";
+    		$this->viewmodel = ROOT_DIR."/viewmodel/viewmodel_home.php";
     	}
     	
     	//prepare current action model
     	if(isset($_POST['action'])){
-    		$this->model = ROOT_DIR."./model/actions/model_".$_POST['action'].".php";
+    		$this->model = ROOT_DIR."/model/actions/model_".$_POST['action'].".php";
     	}
     	else if(isset($_GET['action'])){
-    		$this->model = ROOT_DIR."./model/actions/model_".$_GET['action'].".php";
+    		$this->model = ROOT_DIR."/model/actions/model_".$_GET['action'].".php";
     	}
     	else{
-    		$this->model = ROOT_DIR."./model/actions/model_empty.php";
+    		$this->model = ROOT_DIR."/model/actions/model_empty.php";
 		}
 
 
 		if(isset($_POST['testaction'])){
-			$this->testaction = ROOT_DIR."./model/testactions/TA_".$_POST['testaction'].".php";
+			$this->testaction = ROOT_DIR."/model/testactions/TA_".$_POST['testaction'].".php";
 		}
 
 
@@ -44,8 +44,8 @@ class MVCController{
     }
     function overrideView($view_target):void
     {
-    	$this->view = ROOT_DIR."./view/webcontent/content_".$view_target.".php";
-    	$this->viewmodel = ROOT_DIR."./viewmodel/viewmodel_".$view_target.".php";
+    	$this->view = ROOT_DIR."/view/webcontent/content_".$view_target.".php";
+    	$this->viewmodel = ROOT_DIR."/viewmodel/viewmodel_".$view_target.".php";
     	$this->viewOverridden = true;
     }
     function executeAction():void
@@ -102,7 +102,7 @@ class MVCController{
     		include_once($this->view);
     	}
     	else{
-    		include_once(ROOT_DIR."./view/webcontent/content_404.php");
+    		include_once(ROOT_DIR."/view/webcontent/content_404.php");
     		echo("view: ".$this->view." not found.");
     	}
     }
diff --git a/dev_mvc/controller/UserSession.php b/dev_mvc/controller/UserSession.php
index 83e4633..9d9c60a 100644
--- a/dev_mvc/controller/UserSession.php
+++ b/dev_mvc/controller/UserSession.php
@@ -1,5 +1,5 @@
 <?php
-require_once(ROOT_DIR.'./controller/db/Database.php');
+require_once(ROOT_DIR.'/controller/db/Database.php');
 Class UserSession{
 	public $uid = -1;
 	public $token = "undefined";
diff --git a/dev_mvc/controller/db/DBBoard.php b/dev_mvc/controller/db/DBBoard.php
index f0b575d..7dc693f 100644
--- a/dev_mvc/controller/db/DBBoard.php
+++ b/dev_mvc/controller/db/DBBoard.php
@@ -1,5 +1,5 @@
 <?php
-require_once ROOT_DIR.'./controller/db/Database.php';
+require_once ROOT_DIR.'/controller/db/Database.php';
 class DBBoard extends Database{
 	static function getBoards():array
 	{
diff --git a/dev_mvc/controller/db/DBReply.php b/dev_mvc/controller/db/DBReply.php
index a405f7d..8fb91d6 100644
--- a/dev_mvc/controller/db/DBReply.php
+++ b/dev_mvc/controller/db/DBReply.php
@@ -1,5 +1,5 @@
 <?php
-require_once ROOT_DIR.'./controller/db/Database.php';
+require_once ROOT_DIR.'/controller/db/Database.php';
 
 class DBReply extends Database{
 	static function createReply($uid, $threadID, $content){
diff --git a/dev_mvc/controller/db/DBThread.php b/dev_mvc/controller/db/DBThread.php
index a6f0779..f75891d 100644
--- a/dev_mvc/controller/db/DBThread.php
+++ b/dev_mvc/controller/db/DBThread.php
@@ -1,5 +1,5 @@
 <?php
-require_once ROOT_DIR.'./model/forum/Thread.php';
+require_once ROOT_DIR.'/model/forum/Thread.php';
 class DBThread extends Database {
 	static function getThreadByID($id){
 		$con = self::connectToDB();
diff --git a/dev_mvc/controller/db/DBUser.php b/dev_mvc/controller/db/DBUser.php
index e69cf4b..58b652d 100644
--- a/dev_mvc/controller/db/DBUser.php
+++ b/dev_mvc/controller/db/DBUser.php
@@ -1,5 +1,5 @@
 <?php
-require_once(ROOT_DIR.'./model/forum/User.php');
+require_once(ROOT_DIR.'/model/forum/User.php');
 class DBUser extends Database
 {
 	static function getUserByUID($uid){
diff --git a/dev_mvc/index.php b/dev_mvc/index.php
index 685e204..3da9328 100644
--- a/dev_mvc/index.php
+++ b/dev_mvc/index.php
@@ -34,15 +34,15 @@ register_shutdown_function(function() {
         http_response_code(500);
     } */
 });
-require_once(ROOT_DIR.'./model/testactions/TestAction.php');
+require_once(ROOT_DIR.'/model/testactions/TestAction.php');
 //date_default_timezone_set('Europe/Amsterdam');
-require_once(ROOT_DIR.'./controller/MVCController.php');
-require_once(ROOT_DIR.'./controller/UserSession.php');
+require_once(ROOT_DIR.'/controller/MVCController.php');
+require_once(ROOT_DIR.'/controller/UserSession.php');
 session_start();
 $mvcController = new MVCController();
 $mvcController->executeModel();
 if(!isset($_POST['testaction'])){
-    include_once(ROOT_DIR."./view/content_pagetemplate.php");
+    include_once(ROOT_DIR."/view/content_pagetemplate.php");
 }
 //require_once('aaaadea');
 //http_response_code(200);
diff --git a/dev_mvc/model/actions/model_create_reply.php b/dev_mvc/model/actions/model_create_reply.php
index 0a3cd08..e4bcbfc 100644
--- a/dev_mvc/model/actions/model_create_reply.php
+++ b/dev_mvc/model/actions/model_create_reply.php
@@ -1,8 +1,8 @@
 <?php
-require_once ROOT_DIR.'./controller/UserSession.php';
-require_once(ROOT_DIR.'./controller/HUtils.php');
-require_once ROOT_DIR.'./controller/db/DBReply.php';
-require_once ROOT_DIR.'./model/forum/Reply.php';
+require_once ROOT_DIR.'/controller/UserSession.php';
+require_once(ROOT_DIR.'/controller/HUtils.php');
+require_once ROOT_DIR.'/controller/db/DBReply.php';
+require_once ROOT_DIR.'/model/forum/Reply.php';
 //dit bestand bestaat grotendeels uit dummy code.
 //Ik heb onvoldoende tijd gehad tijdens de afgelopen paar weken en het was extreem druk in de klas tijdens de les.
 $uid = $_SESSION['usersession']->uid;
diff --git a/dev_mvc/model/actions/model_create_thread.php b/dev_mvc/model/actions/model_create_thread.php
index 24a04bc..eeccadf 100644
--- a/dev_mvc/model/actions/model_create_thread.php
+++ b/dev_mvc/model/actions/model_create_thread.php
@@ -1,8 +1,8 @@
 <?php
-require_once ROOT_DIR.'./controller/UserSession.php';
-require_once(ROOT_DIR.'./controller/HUtils.php');
-require_once ROOT_DIR.'./controller/db/DBThread.php';
-require_once ROOT_DIR.'./model/forum/Thread.php';
+require_once ROOT_DIR.'/controller/UserSession.php';
+require_once(ROOT_DIR.'/controller/HUtils.php');
+require_once ROOT_DIR.'/controller/db/DBThread.php';
+require_once ROOT_DIR.'/model/forum/Thread.php';
 //dit bestand bestaat grotendeels uit dummy code.
 //Ik heb onvoldoende tijd gehad tijdens de afgelopen paar weken en het was extreem druk in de klas tijdens de les.
 $uid = $_SESSION['usersession']->uid;
diff --git a/dev_mvc/model/actions/model_do_register.php b/dev_mvc/model/actions/model_do_register.php
index e086577..d731a55 100644
--- a/dev_mvc/model/actions/model_do_register.php
+++ b/dev_mvc/model/actions/model_do_register.php
@@ -1,8 +1,8 @@
 <?php
 //Include classes
-require_once(ROOT_DIR."./controller/db/Database.php");
-require_once(ROOT_DIR."./controller/db/DBUser.php");
-require_once(ROOT_DIR."./controller/HUtils.php");
+require_once(ROOT_DIR."/controller/db/Database.php");
+require_once(ROOT_DIR."/controller/db/DBUser.php");
+require_once(ROOT_DIR."/controller/HUtils.php");
 if(HUtils::issetPost(['email', 'pass', 'pass2', 'name'])){
     $email = $_POST['email'];
     $pass = $_POST['pass'];
diff --git a/dev_mvc/model/actions/model_login.php b/dev_mvc/model/actions/model_login.php
index 31057f0..05717b0 100644
--- a/dev_mvc/model/actions/model_login.php
+++ b/dev_mvc/model/actions/model_login.php
@@ -1,9 +1,9 @@
 <?php
 $debuginfo = false;
-require_once(ROOT_DIR."./controller/UserSession.php");
-require_once(ROOT_DIR."./controller/db/Database.php");
-require_once(ROOT_DIR."./controller/db/DBUser.php");
-require_once(ROOT_DIR."./controller/HUtils.php");
+require_once(ROOT_DIR."/controller/UserSession.php");
+require_once(ROOT_DIR."/controller/db/Database.php");
+require_once(ROOT_DIR."/controller/db/DBUser.php");
+require_once(ROOT_DIR."/controller/HUtils.php");
 $skipoverride = false;
 if(!UserSession::isUserSignedIn()){
 	if(HUtils::issetPost(['email','password'])){
diff --git a/dev_mvc/model/actions/model_signout.php b/dev_mvc/model/actions/model_signout.php
index b3f4741..f9c3664 100644
--- a/dev_mvc/model/actions/model_signout.php
+++ b/dev_mvc/model/actions/model_signout.php
@@ -1,5 +1,5 @@
 <?php
-require_once(ROOT_DIR.'./controller/db/Database.php');
+require_once(ROOT_DIR.'/controller/db/Database.php');
 $_SESSION['usersession'] = null;
 Database::invalidateSession($_COOKIE['usersession']);
 session_destroy();
diff --git a/dev_mvc/model/testactions/TA_TestDBUser.php b/dev_mvc/model/testactions/TA_TestDBUser.php
index a204ca2..50c593b 100644
--- a/dev_mvc/model/testactions/TA_TestDBUser.php
+++ b/dev_mvc/model/testactions/TA_TestDBUser.php
@@ -1,6 +1,6 @@
 <?php
-require_once(ROOT_DIR.'./controller/db/DBUser.php');
-require_once(ROOT_DIR.'./model/forum/User.php');
+require_once(ROOT_DIR.'/controller/db/DBUser.php');
+require_once(ROOT_DIR.'/model/forum/User.php');
 class TA_TestDBUser extends TestAction{
     public function __construct()
     {
diff --git a/dev_mvc/view/content_pagetemplate.php b/dev_mvc/view/content_pagetemplate.php
index 8ea51a9..427e56f 100644
--- a/dev_mvc/view/content_pagetemplate.php
+++ b/dev_mvc/view/content_pagetemplate.php
@@ -1,5 +1,5 @@
 <?php 
-require_once(ROOT_DIR."./controller/MVCController.php");
+require_once(ROOT_DIR."/controller/MVCController.php");
 require_once("index.php");
 ?>
 <!DOCTYPE html>
@@ -10,7 +10,7 @@ require_once("index.php");
 	<body>
 		<header class="row">
 <?php 
-include_once(ROOT_DIR."./view/webcontent/content_header.php");
+include_once(ROOT_DIR."/view/webcontent/content_header.php");
 ?>
 		</header>
 		<div class="main">
diff --git a/dev_mvc/view/webcontent/content_boards.php b/dev_mvc/view/webcontent/content_boards.php
index 0da0109..cc682b9 100644
--- a/dev_mvc/view/webcontent/content_boards.php
+++ b/dev_mvc/view/webcontent/content_boards.php
@@ -1,7 +1,7 @@
 <?php
-require_once ROOT_DIR.'./model/forum/Thread.php';
-require_once ROOT_DIR.'./model/forum/User.php';
+require_once ROOT_DIR.'/model/forum/Thread.php';
+require_once ROOT_DIR.'/model/forum/User.php';
 foreach (MVCController::$viewData['boards'] as $board){ 
-	include './view/webcontent/modules/modules_boards/module_boardtable.php';
+	include '/view/webcontent/modules/modules_boards/module_boardtable.php';
 }
 ?>
\ No newline at end of file
diff --git a/dev_mvc/view/webcontent/content_error_login.php b/dev_mvc/view/webcontent/content_error_login.php
index e754c7a..62d3c16 100644
--- a/dev_mvc/view/webcontent/content_error_login.php
+++ b/dev_mvc/view/webcontent/content_error_login.php
@@ -1,4 +1,4 @@
 Incorrect Email or Password.
 <?php 
-include_once(ROOT_DIR.'./view/webcontent/content_signin.php');
+include_once(ROOT_DIR.'/view/webcontent/content_signin.php');
 ?>
\ No newline at end of file
diff --git a/dev_mvc/view/webcontent/content_header.php b/dev_mvc/view/webcontent/content_header.php
index 87789f9..be02f0e 100644
--- a/dev_mvc/view/webcontent/content_header.php
+++ b/dev_mvc/view/webcontent/content_header.php
@@ -1,9 +1,9 @@
 <?php 
-require_once(ROOT_DIR.'./controller/UserSession.php');
+require_once(ROOT_DIR.'/controller/UserSession.php');
 if(UserSession::isUserSignedIn()){
-	include(ROOT_DIR.'./view/webcontent/header/header_signedin.php');
+	include(ROOT_DIR.'/view/webcontent/header/header_signedin.php');
 }
 else{
-	include(ROOT_DIR.'./view/webcontent/header/header_signedout.php');
+	include(ROOT_DIR.'/view/webcontent/header/header_signedout.php');
 }
 ?>
\ No newline at end of file
diff --git a/dev_mvc/view/webcontent/content_showthread.php b/dev_mvc/view/webcontent/content_showthread.php
index 9145b1b..bf60790 100644
--- a/dev_mvc/view/webcontent/content_showthread.php
+++ b/dev_mvc/view/webcontent/content_showthread.php
@@ -1,7 +1,7 @@
 <?php 
-require_once ROOT_DIR.'./model/forum/Thread.php';
-require_once ROOT_DIR.'./model/forum/Reply.php';
-require_once ROOT_DIR.'./model/forum/User.php';
+require_once ROOT_DIR.'/model/forum/Thread.php';
+require_once ROOT_DIR.'/model/forum/Reply.php';
+require_once ROOT_DIR.'/model/forum/User.php';
 //$thread = new Thread();
 $thread = MVCController::$viewData['thread'];
 $replies = $thread->getReplies();
diff --git a/dev_mvc/viewmodel/viewmodel_boards.php b/dev_mvc/viewmodel/viewmodel_boards.php
index a84a2eb..2bc7c87 100644
--- a/dev_mvc/viewmodel/viewmodel_boards.php
+++ b/dev_mvc/viewmodel/viewmodel_boards.php
@@ -1,11 +1,11 @@
 <?php
-require_once ROOT_DIR.'./controller/db/DBBoard.php';
-require_once ROOT_DIR.'./controller/db/DBThread.php';
-require_once ROOT_DIR.'./controller/db/DBUser.php';
-require_once ROOT_DIR.'./model/forum/Board.php';
-require_once ROOT_DIR.'./model/forum/Thread.php';
-require_once ROOT_DIR.'./model/forum/User.php';
-require_once ROOT_DIR.'./model/forum/Reply.php';
+require_once ROOT_DIR.'/controller/db/DBBoard.php';
+require_once ROOT_DIR.'/controller/db/DBThread.php';
+require_once ROOT_DIR.'/controller/db/DBUser.php';
+require_once ROOT_DIR.'/model/forum/Board.php';
+require_once ROOT_DIR.'/model/forum/Thread.php';
+require_once ROOT_DIR.'/model/forum/User.php';
+require_once ROOT_DIR.'/model/forum/Reply.php';
 
 $boardTable = DBBoard::getBoards();
 $threadsTable = [];
diff --git a/dev_mvc/viewmodel/viewmodel_home.php b/dev_mvc/viewmodel/viewmodel_home.php
index ded983f..dbfb73b 100644
--- a/dev_mvc/viewmodel/viewmodel_home.php
+++ b/dev_mvc/viewmodel/viewmodel_home.php
@@ -1,6 +1,6 @@
 <?php 
-require_once ROOT_DIR.'./controller/UserSession.php';
-require_once ROOT_DIR.'./controller/MVCController.php';
+require_once ROOT_DIR.'/controller/UserSession.php';
+require_once ROOT_DIR.'/controller/MVCController.php';
 if(UserSession::isUserSignedIn()){
 	MVCController::getMVCController()->overrideView("boards");
 }
\ No newline at end of file
diff --git a/dev_mvc/viewmodel/viewmodel_showthread.php b/dev_mvc/viewmodel/viewmodel_showthread.php
index 20e4064..76eb378 100644
--- a/dev_mvc/viewmodel/viewmodel_showthread.php
+++ b/dev_mvc/viewmodel/viewmodel_showthread.php
@@ -1,9 +1,9 @@
 <?php
-require_once ROOT_DIR.'./controller/db/DBThread.php';
-require_once ROOT_DIR.'./controller/db/DBReply.php';
-require_once ROOT_DIR.'./controller/db/DBUser.php';
-require_once ROOT_DIR.'./model/forum/User.php';
-require_once ROOT_DIR.'./model/forum/Reply.php';
+require_once ROOT_DIR.'/controller/db/DBThread.php';
+require_once ROOT_DIR.'/controller/db/DBReply.php';
+require_once ROOT_DIR.'/controller/db/DBUser.php';
+require_once ROOT_DIR.'/model/forum/User.php';
+require_once ROOT_DIR.'/model/forum/Reply.php';
 if(isset($_GET['thread'])) {
 	$threadid = $_GET['thread'];
 } else {
diff --git a/dev_mvc/viewmodel/viewmodel_signout.php b/dev_mvc/viewmodel/viewmodel_signout.php
index 9f55d15..7bab5b6 100644
--- a/dev_mvc/viewmodel/viewmodel_signout.php
+++ b/dev_mvc/viewmodel/viewmodel_signout.php
@@ -1,5 +1,5 @@
 <?php
-require_once(ROOT_DIR.'./controller/db/Database.php');
+require_once(ROOT_DIR.'/controller/db/Database.php');
 Database::invalidateSession($_COOKIE['usersession']);
 session_destroy();
 ?>
\ No newline at end of file
diff --git a/dev_mvc/viewmodel/viewmodel_verify.php b/dev_mvc/viewmodel/viewmodel_verify.php
index 46dcbe0..d6ea130 100644
--- a/dev_mvc/viewmodel/viewmodel_verify.php
+++ b/dev_mvc/viewmodel/viewmodel_verify.php
@@ -1,6 +1,6 @@
 <?php
-require_once ROOT_DIR.'./controller/db/Database.php';
-require_once ROOT_DIR.'./controller/db/DBUser.php';
+require_once ROOT_DIR.'/controller/db/Database.php';
+require_once ROOT_DIR.'/controller/db/DBUser.php';
 $key = '';
 if(isset($_GET['key'])){
     $key = $_GET['key'];